hysteric formed in 2003, playing their first live at Shinsaibashi Bahama on the fifteenth of August. As the band members are all from Osaka, their activities are generally in the Osaka area. The band started off with vocalist Mar, bassist Hisa, and guitarist Shin. Shin soon left and was replaced with Rin and Hi-ro. Their support drummer Naoki also left, and Masa joined in his place. Hi-ro has also left hysteric (he is now the right guitarist of イヴ). Finally, Masa, has left the band after their 3 year anniversary lives in August of 2006, but continues on as the support drummer.

Mar (vocals)
Rin (guitar)
Hisa (bass)
Masa (support drums)

As of 6 / 11 / 2006, hysteric has released 3 maxi singles. However, the vast majority of their CDs have been sold at lives only.

The release of their 1st mini album has been announced, (12/20/2006) 虹色. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.